Blocks
Any workout, not just Tabata
Work, Rest and Repeat are all you need. Pyramids, ladders, circuits with a long break between rounds: if you can describe it, you can build it.
Shared workout
- Total
- Steps
Open in Phase
You get your own copy to edit and run.
Open this link on your Android phone to add the workout to Phase.
Plan
Shared workout
This link is damaged or incomplete.
Ask for the link again, or copy the whole message it came in.
Phase
Intervals · built from blocks
Ready whenyou are.
Most interval timers give you a form: rounds, work time, rest time. Phase gives you blocks. Stack Work and Rest, wrap them in Repeats, nest repeats inside repeats, and build the exact session you have in mind. Then put the phone down and follow the ring.
Coming soonGoogle Play
Work · Rest · Repeat
3blocks
Features
Everything it does
Nesting
Repeats inside repeats
Put a repeat inside a repeat, up to eight levels deep. Three rounds of four exercises, each done twice, is three blocks, not a spreadsheet.
Editing
Drag, drop, done
Drag blocks into place or into a repeat, tap a time to type it, and skip the final rest with one switch.
Run
One number, huge
A countdown ring colour-coded by phase, with the next step and time left always visible.
Cues
Keep your eyes shut
Sounds and haptics at every change. “Halfway” and “Last one” when it counts.
Share
One link, whole workout
Every block travels in the link. Anyone who opens it gets their own copy to change.
Screens
Dark by default.Light when you want it.
How it works
Three blocks, endless workouts
- 01
Work
Name it and set the time. Up to 60 minutes per block.
- 02
Rest
Short and sharp, or long enough to breathe.
- 03
Repeat
Wrap any blocks in a repeat, even other repeats. Set the count and press start.
Availability
Phase is almost ready.Android only, for now.
Nothing to sign up for. Your recordings and history stay on your phone. Read the privacy policy.